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Test & Measuring Instruments -> Instrumentation I & O Devices -> DSP Cards

DSP Cards

(Showing headlines 1 - 20)   more ....

Multicore DSPs support high definition audio standards.

Freescale Semiconductor Inc.    AUSTIN, TX 78735-8598
May 27, 2008 Supporting DTS-HD Master Audio(TM) and High Resolution Audio(TM), Symphony(TM) multicore DSP56720 and DSP56721 DSPs have two 24-bit DSP56300 cores with 48-bit double precision capability to handle advanced post processing and decoding on same chip. With 248 K x 24-bit words of integrated memory and plug-and-play software architecture, DSPs integrate S/PDIF transceiver and 10-channel asynchronous sample rate converter. Model DSP56720 also features external memory controller.

DSP-Optimized FPGA has reconfigurable architecture.

Xilinx, Inc.    San Jose, CA 95124 3400
May 15, 2008 With up to 528 GMACs of multiply-and-accumulate performance and 190+ GFLOPS of single-precision, floating-point DSP performance, Virtex®-5 SX240T helps meet computational demands of broadcast advanced video processing algorithms. This 65 nm device incorporates 1,056, 25 bit x 18 bit DSP48E slices that can be combined to implement scalable signal processing chains using dedicated routing resources. Over 18 Mb of block RAM and 24 high-speed GTP serial transceivers are also included.

DPCSS upgrades SAW-based radars.

TEMEX SAS    Sophia-Antipolis cedex 06904  France
Jan 23, 2008 Model CI BM7xx digital pulse compression sub-system (DPCSS) comes with chirp generator (transmitter) and compressor (receiver) modules at intermediate frequency (IF). Combining FPGAs for signal processing and analog I/O for IF of SAW, signal processor is self-consistent, and needs only dc supply voltage for operation. All pulse compression parameters such as center frequency, bandwidth, time dispersion, modulation law, and weighting function are programmable.

Reference Platform optimizes PHS base station processing.

Freescale Semiconductor Inc.    AUSTIN, TX 78735-8598
Jan 11, 2008 Reference platform for next-generation Personal Handy-phone System (PHS) base station equipment consists of MPC8548 PowerQUICC(TM) communications processor and programmable multi-core MSC8144 DSP. Solution provides flexible baseband processing for control and physical layers. Based on StarCore® DSP technology, MSC8144 DSP embeds 4 multiple-issue 1 GHz StarCore® DSP cores and integrates 10.5 MB DSP memory, security coprocessor, RISC engines, and high-speed networking interfaces.

Real-Time Signal Controllers feature 768 Kb flash capacity.

Infineon Technologies AG Dep. CIC MC      Germany
Dec 06, 2007 With ability to control up to 4 individual motors simultaneously, XE166 family integrates MCU that combines 16-bit C166 core for peripheral control with computing power of DSP. Operating at 80 MHz and one cycle per instruction, units deliver 80 MIPS. Controllers include embedded voltage regulator, various clock sources, brown-out detection, watchdog as well as 2 synchronizable A/D converters with 24-channels, 10-bit resolution, and conversion time of less than 1.2 µsec.

Serial Transceiver includes equalizer technology.

Broadcom Corp.    San Jose, CA 95110
Jan 03, 2007 Leveraging DSP technology, BCM8706 10GbE PHY device enables IT professionals to preserve existing multi-mode and single-mode fiber infrastructures by providing upgrade path from 1 to 10 Gigabit Ethernet. DSP equalizer provides optimal performance over 300 m of multi-mode fiber. In support of SFP+ optical module standard, BCM8706 incorporates multi-tap transmit pre-emphasis to compensate for FR-4 board material loss in line card applications.

Evaluation Board helps develop audio and video applications.

Surf Communication Solutions, Inc.    Arlington, MA 02474-8401
Dec 18, 2006 SurfRider/AMC-EVM(TM) enables user to design, debug, and experiment with TI's digital signal processors (DSPs)and network interfaces from desktop, utilizing same resource board for all stages in developmenet cycle. Product includes SurfRider/AMC, fully integrated RoHS-compliant AMC DSP resource board along with SurfDocker(TM) modular plug-in, and 2 TI TMS320C6412 DSPs. SurfRider/AMC supports PICMG® SFP I-TDM protocol over Gigabit Ethernet for transporting audio, video, fax, and modem traffic.

Digital Signal Controllers feature 32-bit wide data path.

Texas Instruments, Inc. (TI)    Dallas, TX 75243-4136
Dec 04, 2006 Suited for industrial control applications, DSP-based TMS320F280xx controllers feature mixed 16/32-bit instruction set and processor-intensive, sensorless vector control. Models TMS320F28015/16 offer 12 KB RAM and 32 KB Flash, while TMS320F2801-60/02-60 offer 12 KB RAM and 32 or 64 KB Flash, respectively. Each provides complete control system capabilities and 60 MHz performance. Depending on device, communication interfaces include CAN, I2C, UART, and SPI ports.

Digital Signal Controller is based on 32-bit core.

Texas Instruments, Inc., Semiconductors    Dallas, TX 75243
Oct 27, 2006 Targeting multi-channel point-of-load applications, Model TMS320F28044 manages up to 16 dc/dc converter channels using single programmable controller with 100 MIPS of DSP performance. It implements up to 16 channels of HRPWM technology, each with 150 ps resolution and is based on fully programmable TMS320C28x(TM) 32-bit DSP core. Controller includes 12-bit ADC, 128 KB flash memory, and multiple communication ports with support for PMBus(TM) interface.

Receive Signal Chain Demo Kit simplifies ultrasound designs.

Texas Instruments, Inc., Semiconductors    Dallas, TX 75243
Sep 19, 2006 Providing 8-channel analog receive signal chain, Model TUS5000 evaluation module is designed to interface four 2-channel VCA2615 variable gain amplifiers with 8-channel ADS5272 serialized LVDS-output analog-to-digital converter (ADC) for rapid prototyping in beam-forming applications. Integrated ADC and amplifier offer noise performance at 71.1 dBFS signal-to-noise ratio and 0.7 nV/rtHz respectively, while CDCM7005 clock synchronizer and jitter cleaner provides 65 MHz clock to ADC.

DSCs and MCUs have security features for protecting IP.

Microchip Technology, Inc.    Chandler, AZ 85224 6199
Aug 01, 2006 Supplied as 16-bit devices, dsPIC® digital signal controllers (DSCs) and PIC24H microcontrollers (MCUs) allow multiple parties in collaborative system design to share memory, interrupts, and peripherals of single chip without compromising their intellectual property (IP). CodeGuard(TM) security lets OEMs divide and share 3 segments of on-chip memory with tiered levels of access. Features also enable secure field upgrades of product firmware.

Gateway combines voice, data, and networking for DSL users.

Motorola, Inc.    Schaumburg, IL 60196 4041
Jul 12, 2006 Motorola Home Hub HH1620 DSL VoIP Wireless Gateway includes 802.11 b/g wireless access point, four-port router, USB 2.0 Host Connection, and USB 1.1 slave connection. Connection is maintained during ADSL signal loss or power outage with PSTN fail-over protection. Session Initiation Protocol (SIP)-based VoIP adapter allows HH1620 to run wired and wireless home networks and power standard telephones with VoIP service.

VoIP SoC is suited for residential applications.

Texas Instruments, Inc. (TI)    Dallas, TX 75243-4136
Apr 06, 2006 DSP-based TNETV1061 provides complete software and silicon solution, anchored by dual-processor architecture, suited for simultaneous voice processing and data traffic under heavy-load conditions. It integrates Telogy Software(TM) for VoIP with strength of DSPs for real-time signal processing. Along with security features such as Secure RTP and SIP TLS, solution supports voice and network protocols, call features, XML-based configuration, and remote management.

Digital Signal Controllers offer up to 256 Kb flash memory.

Texas Instruments, Inc., Semiconductors    Dallas, TX 75243
Mar 09, 2006 Series TMS320C28x and TMS320F28x devices offer 150 psec resolution PWM technology that provides 16 bits of accuracy in 100 KHz control loop and 12 bits at 1.5 MHz. Devices feature 32-bit wide data path and mixed 16-/32-bit instruction set. Control system capabilities range from signal input through on-chip ADC, QEP, and timer captures and compares through signal output with up to 16 independent PWM channels. Communication interfaces include multiple CAN, I2C, UART, and SPI ports.

Development Platform helps build portable multimedia devices.

Ceva Inc.    San Jose, CA 95110-3710
Jan 31, 2006 Mobile-Media2000(TM) offers hardware platform, optimized multimedia codecs, and application firmware that integrates video, audio, voice, and imaging into single solution. CEVA-XS1200 hardware platform integrates X1620 DSP core with peripherals, system interfaces, memories, and interconnections, including 3D DMA engine, power management unit, and 4 TDM ports, as well as providing 64 KB of L1 data memory, 64 KB of L1 program memory and 2 blocks of 128 KB each of unified L2 memory.

Spectrometer IP Core suits radio astronomy applications.

RF Engines    Newport, Isle of Wight PO30 5WB  United Kingdom
May 13, 2005 Spectrometer IP core for FPGA enables development of wideband spectral analysis systems. Based on HyperSpeed Fast Fourier Transform (FFT) technology, core takes 1 GHz sampled signal at its input and converts it to frequency power spectrum using digital band filter and 16K-point FFT in continuous real-time. This process enables 400 MHz bandwidth of radio spectrum with passband ripple of 0.001 dB to be analyzed with frequency resolution of 30.5 kHz.

VoIP Solutions facilitate voice-enabled product development.

LSI Logic Corporation    Milpitas, CA 95035
Nov 18, 2004 Z.Voice(TM) solutions provide time-efficient way to voice-enable products, and include licensable ZSP® processor cores, DSP products, industry-compliant vocoders, bundled silicone/software packages, and reference designs. Products enable multi-channel VoIP solutions that support range of 2-32 channels of VoIP. Z.Voice-729 Bundle provides take-to-market G.729, G.729A/B, multi-channel VoIP solution, including DSP processors and software.

FFT Cores optimize silicon efficiency.

RF Engines    Newport, Isle of Wight PO30 5WB  United Kingdom
Oct 22, 2004 Fast Fourier Transform (FFT) cores use fixed-point arithmetic and have been developed using parallel mixed-radix architecture. Products, offered in HyperSpeed FFT and HyperLength FFT designs, provide silicon efficient implementations of FFT algorithm for spectral analysis. They support sample rates to 3.2 GHz and transform lengths up to 256 M-points running in continuous real-time, depending on model. All units are factory configured to user specifications.

Digital Signal Processor suits math-intensive applications.

Cambridge Consultants Ltd    Cambridge CB4 0DW  United Kingdom
Sep 23, 2004 APE2 adaptive-datapath DSP core allows development of data engines for ASICs in wireless, audio, and control applications. VLIW architecture has parallel structure with processing modules such as single-cycle MACs and ALUs connected to common data routing bus. Ready-to-use circuit configurations include: sin/cos/tan/arcsin/arccos and arctan calculation; vector magnitude; ratios and reciprocals; coordinate transforms; and square root, exponents and logarithms.

Digital Signal Controllers offer 150 MIPS DSP performance.

Texas Instruments, Inc. (TI)    Dallas, TX 75243-4136
Jul 02, 2004 Models TMS320R2811 and R2812 contain 20 K words of on-chip SRAM, allowing developers to add unlimited amount of external memory to design via SPI port. They integrate multi-channel, 12-bit ADC to measure system parameters and responses. Additional control and communication peripherals include SCI, SPI and McBSP, PWM, QEP, CAP, and timers as well as CAN 2.0B interface. Units are suited for industrial, automotive, sensing, flow metering, and e-metering applications.

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